Overview
The Texas Instruments MSP430F247TPM is a 16-bit ultra-low power microcontroller from the MSP430 family. This device is designed to optimize power consumption and extend battery life in portable measurement applications. It features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The MSP430F247TPM is part of a series that includes various configurations with different sets of peripherals, making it versatile for a range of applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Microcontroller Type | 16-bit MSP430 RISC |
| Flash Memory | 32KB + 256B |
| SRAM | 4KB |
| ADC Resolution | 12-bit |
| Package Type | LQFP (PM) with 64 pins |
| Operating Temperature Range | -40°C to 105°C |
| Supply Voltage Range | 1.8 V to 3.6 V |
| Clock Speed | Up to 16 MHz |
| Power Consumption (Active Mode) | 270 µA at 1 MHz, 2.2 V |
| Power Consumption (Standby Mode) | 0.3 µA |
| Power Consumption (Off Mode) | 0.1 µA |
Key Features
- Ultra-low power consumption with active mode at 270 µA at 1 MHz, 2.2 V, standby mode at 0.3 µA, and off mode at 0.1 µA.
- Ultra-fast wake-up from standby mode in less than 1 µs.
- 16-bit RISC architecture with 62.5-ns instruction cycle time.
- Internal frequencies up to 16 MHz with four calibrated frequencies to ±1%.
- 12-bit analog-to-digital (A/D) converter with internal reference, sample-and-hold, and autoscan feature.
- 16-bit Timer_A with three capture/compare registers and 16-bit Timer_B with seven capture/compare registers.
- Four universal serial communication interfaces (USCI) including UART, SPI, and I2C.
- On-chip comparator and supply voltage supervisor/monitor with programmable level detection.
- Brownout detector and bootstrap loader.
- Serial onboard programming with no external programming voltage needed and programmable code protection by security fuse.
Applications
The MSP430F247TPM is suitable for various applications that require low power consumption and high performance. Typical applications include:
- Sensor systems
- Industrial control applications
- Hand-held meters
Q & A
- What is the flash memory capacity of the MSP430F247TPM?
The MSP430F247TPM has 32KB + 256B of flash memory.
- What is the SRAM capacity of the MSP430F247TPM?
The MSP430F247TPM has 4KB of SRAM.
- What is the resolution of the ADC in the MSP430F247TPM?
The MSP430F247TPM features a 12-bit analog-to-digital (A/D) converter.
- What is the package type and pin count of the MSP430F247TPM?
The MSP430F247TPM comes in a 64-pin LQFP (PM) package.
- What is the operating temperature range of the MSP430F247TPM?
The operating temperature range is -40°C to 105°C.
- What are the power consumption levels in different modes for the MSP430F247TPM?
The power consumption is 270 µA in active mode at 1 MHz, 2.2 V, 0.3 µA in standby mode, and 0.1 µA in off mode.
- What communication interfaces are available on the MSP430F247TPM?
The device includes four universal serial communication interfaces (USCI) such as UART, SPI, and I2C.
- Does the MSP430F247TPM support onboard programming?
Yes, it supports serial onboard programming with no external programming voltage needed.
- What are some typical applications for the MSP430F247TPM?
Typical applications include sensor systems, industrial control applications, and hand-held meters.
- What is the clock speed of the MSP430F247TPM?
The clock speed can go up to 16 MHz.
